HDPE Aquaculture Fish Farming Cage 10m-50m Diameter with 15+ Year Lifespan and Typhoon Resistance
High-Density Polyethylene (HDPE) aquaculture fish farming cages designed for superior durability and performance in marine environments. These cages feature exceptional wind, current, and wave resistance capabilities with diameters ranging from 10m to 50m.
- Wide application range suitable for water depths from 6m to 50m
- Exceptional wind resistance capable of withstanding typhoons up to grade 12
- Superior wave resistance up to 7m and current resistance up to 1.2m/s
- Large aquaculture capacity providing optimal living and growing space for fish
- Extended service life with cage frames lasting over 15 years
- Easy net replacement system for maintenance efficiency
- Marine-grade HDPE pipe construction offering high strength, toughness, oxidation resistance, and anti-aging properties
| Circumference (M) | Diameter of Floating Pipe (MM) | Diameter of Handrail Pipe (MM) | Diameter of Stand Pipe (MM) |
|---|---|---|---|
| 30 | 200mm | 90mm | 110mm |
| 40 | 200mm/250mm | 90mm/110mm | 110mm/125mm |
| 50 | 250mm | 110mm | 125mm |
| 60 | 250mm/315mm | 110mm | 125mm |
| 70 | 315mm | 110mm/125mm | 125mm |
| 80 | 315mm | 110mm/125mm | -- |
| 90 | 350mm | 125mm | -- |
| 100 | 350mm/400mm | 125mm | -- |
| 120 | 350mm/400mm | 125mm | -- |
| 150 | 350mm/400mm | 125mm | -- |
| 200 | 400mm | 125mm | -- |
| L*W (M) | Diameter of Floating Pipe (MM) | Diameter of Handrail Pipe (MM) | Diameter of Stand Pipe (MM) |
|---|---|---|---|
| 3m * 3m | 200mm | 90mm | 110mm |
| 4m * 4m | 200mm | 90mm | 110mm |
| 5m * 5m | 200mm | 90mm | 110mm |
| 6m * 6m | 200mm/250mm | 90mm/110mm | 110mm/125mm |
| 7m * 7m | 250mm/315mm | 110mm | 125mm |
| 8m * 8m | 250mm/315mm | 110mm | 125mm |
| 9m * 9m | 250mm/315mm | 110mm | 125mm |
| 10m * 10m | 315mm | 110mm | 125mm |
| 12m * 12m | 315mm/350mm | 110mm/125mm | 125mm/-- |
| 15m * 15m | 315mm/350mm | 110mm/125mm | 125mm/-- |
| 20m * 20m | 350mm/400mm | 125mm | -- |
| 30m * 30m | 350mm/400mm | 125mm | -- |
Share your specific parameters including shape and diameter requirements.
If you lack specific parameters or expertise, send us pictures of your existing cage for professional sizing recommendations.
Our technical team will provide the most suitable cage size based on your operational needs.
Once cage specifications are confirmed, we will provide a detailed quotation.
Upon price agreement, we will finalize all specific parameters and proceed with manufacturing.
Delivery typically completed within two weeks after receiving deposit payment.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.